Get socketId of the client who acknowledge an event

[danielAsaboro]

I'm working on a tracker app.

I want all riders to emit their location which the server emits to all users connected. Then the user does some calculation to find riders close to their location. after that, the user acknowledges only the event of the rider close to them. but now, I'm struggling to get the userId. what am I missing?

io.on('connection', async (socket) => { console.log(New WebSocket connection established, ${socket.id}`);

    socket.on("driver:my-location", async (data) => {
        console.log(`from driver: lat: ${data.latitude}, long: ${data.longitude}, id: ${data.driverId}, id: ${socket.id}`,);
        io.timeout(30000).emit("this-driver-location", data, (err, response) => {
            if (response.length != 0) {

                console.log('got some response back');
                console.log(response);
                response[0]["socketId"] = socket.id;

                console.log('got some response back2');
                console.log(response);
            }

            // join room;
            // socket.join(response.userRoom);
        });


    });


  

});

`